Abstract:
OBJECTIVES:To evaluate the effect of Matrix metalloproteinase 7 -181A/G polymorphism (rs11568818) on the risk of cancer, we performed a meta-analysis. DESIGN AND METHODS:24 case-control studies were identified by searching Pubmed, Embase, ISI, OVID MEDLINE and EBSCO databases. Odd ratios and corresponding 95% confidence intervals were applied to assess the strength of association between MMP7 -181A/G polymorphism and cancer risk. RESULTS:Between MMP7 -181GG genotype and cancer risk, statistically significant association could be observed from overall cancer risk, evidently noted in Asians, observed in high-quality subgroup, and apparently witnessed in PCR-RFLP genotyping subgroup. CONCLUSIONS:Our meta-analysis indicates that MMP7 -181GG genotype is associated with overall cancer risk in Asian populations (especially China and India) among high-quality studies.
journal_name
Clin Biochemjournal_title
Clinical biochemistryauthors
Wu J,Guan X,Li YT,Bai P,Wu Jdoi
10.1016/j.clinbiochem.2013.07.015subject
Has Abstractpub_date
2013-11-01 00:00:00pages
1649-54issue
16-17eissn
0009-9120issn
1873-2933pii
S0009-9120(13)00348-2journal_volume
46pub_type
杂志文章,meta分析abstract:OBJECTIVES:Matrix-assisted laser desorption time-of flight ionization (MALDI)-imaging MS (IMS) with MSMS analysis using on-tissue tryptic digests is a powerful tool for identification of disease-related proteins in formalin-fixed paraffin-embedded (FFPE) tissue sections. We applied this novel IMS technique, not only to...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2013.05.063
更新日期:2013-10-01 00:00:00
abstract:OBJECTIVES:Microarray analysis of gene expression profiles of blood leukocytes has many potential clinical and research applications. DESIGN AND METHODS:We used the PAXgene Blood RNA System to prepare RNA from the whole blood of normal volunteers using two incubation times followed by gene expression profiling using t...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2004.03.013
更新日期:2004-09-01 00:00:00
abstract:INTRODUCTION:Bisalbuminemia is a genetic condition in which an albumin variant is found in serum in addition to normal albumin. METHODS AND MATERIALS:Serum protein electrophoresis using the Sebia HYDRASYS electrophoresis system was performed on an 84 year old male. RESULTS:Serum protein electrophoresis showed a singl...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2011.10.005
更新日期:2012-01-01 00:00:00
abstract:OBJECTIVES:The diagnosis of pheochromocytoma relies on the measurement of plasma free metanephrines assay whose reliability has been considerably improved by ultra-high pressure liquid chromatography tandem mass spectrometry (UHPLC-MS/MS). Here we report an analytical interference occurring between 4-hydroxy-3-methoxym...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2014.04.003
更新日期:2014-08-01 00:00:00
abstract:BACKGROUND:Niemann-Pick type C (NP-C) is a rare progressive neurodegenerative lipid storage disorder with heterogeneous clinical presentation and challenging diagnostic procedures. Recently oxysterols have been reported to be specific biomarkers for NP-C but knowledge on the intra-individual variation and on reference ...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2015.03.007
更新日期:2015-06-01 00:00:00
abstract:OBJECTIVES:The steroids estradiol (E2), estrone (E1), and estriol (E3) are the major estrogens. E1/E2 and their metabolite 16-hydroxyestrone (16-OHE1, known to be carcinogenic) could be involved in the development of many cancers including human breast cancer. The aim of the current study was to develop a rapid and sim...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2008.02.009
更新日期:2008-06-01 00:00:00
abstract:OBJECTIVES:We describe a quality assurance procedure to maximize the value of oligonucleotide microarray expression profiles. DESIGN, METHODS, AND RESULTS:Background microarray noise was 82.2+/-54.5 and 51.8+/-12.4 units, respectively, before and after enacting the program (P<0.0001). We also noted improved concordanc...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2005.04.010
更新日期:2005-07-01 00:00:00
abstract::Osteopontin (OPN) is a highly phosphorylated glycophosphoprotein having acidic characteristics and rich in aspartic acid. OPN, a multifunctional protein, has important functions on cardiovascular diseases, cancer, diabetes and kidney stone diseases and in the process of inflammation, biomineralization, cell viability ...
journal_title:Clinical biochemistry
pub_type: 杂志文章,评审
doi:10.1016/j.clinbiochem.2018.07.003
更新日期:2018-09-01 00:00:00
abstract:OBJECTIVE:To investigate the feasibility of detecting circulating cancer cells in peripheral blood from gastric cancer patients using Piwi-interacting RNAs (piRNAs) as markers. DESIGN AND METHODS:Real-time quantitative reverse transcription-polymerase chain reaction was used to analyze piR-651 and piR-823 levels in th...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2011.06.004
更新日期:2011-09-01 00:00:00
abstract:OBJECTIVES:Newly presented solid-phase extraction methods (Solid Phase Disc Extraction, SPEC-Plus, Multi-Modal, and Solid Phase Micro Extraction, SPME have been checked with respect to their applicability to clinical toxicological analysis. In comparison with conventional liquid/liquid-extraction and a common mixed-pha...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/s0009-9120(96)00096-3
更新日期:1996-12-01 00:00:00
abstract:OBJECTIVES:Carbohydrate-deficient transferrin CDT has originally been defined as the sum of isotransferrins exhibiting isoelectric point values > or = 5.7 asialo, monosialo, and disialo transferrin but may also include at least in part trisialo transferrin when measured by modern commercial immunoassays. To examine the...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/s0009-9120(00)00189-2
更新日期:2000-11-01 00:00:00
abstract:OBJECTIVES:High-resolution melting analysis has been validated for screening several genes of clinical significance. We evaluated whether it would be useful for detecting mutations in the LDL receptor gene (LDLR). DESIGN AND METHODS:We analysed 60 samples heterozygous for different LDLR sequence variants, and compared...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2008.11.015
更新日期:2009-04-01 00:00:00
abstract::Human liver arginase has many biological effects on lymphocytes, macrophages, liver cells, and tumor cells, in addition to its major role in the liver urea cycle. We have developed a sandwich enzyme-linked immunosorbent assay (ELISA) method to quantitate arginase concentrations in plasma that can be applied to various...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/0009-9120(93)80009-j
更新日期:1993-12-01 00:00:00
abstract::An understanding of the production, transport, hepatic uptake, biotransformation and excretion of bile pigments is necessary for the rational investigation of a patient presenting with jaundice. These aspects are reviewed, and at each step of bilirubin metabolism the clinical abnormalities giving rise to jaundice are ...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/s0009-9120(76)80037-9
更新日期:1976-06-01 00:00:00
abstract::High-molecular-weight von Willebrand factor (vWf) multimers were separated from their smaller multimers by molecular-sieve chromatography and were measured by several sandwich enzyme-linked immunosorbent assays (ELISA) with monoclonal antibodies (moABs) against human vWf. The epitopes of these moABs were mapped partia...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/0009-9120(94)90022-1
更新日期:1994-04-01 00:00:00
abstract:OBJECTIVES:An increase in oxidative stress may contribute to the development of oxidative protein damage in the aging rat skeletal muscle. Our aim was to reveal protein carbonyl (PCO), advanced oxidation protein products (AOPP), a novel marker of oxidative stress, and protein thiol (P-SH) levels as markers of protein o...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/s0009-9120(02)00407-1
更新日期:2003-02-01 00:00:00
abstract:INTRODUCTION:It has been suggested that ghrelin may play a role in growth hormone (GH) secretion to exercise. OBJECTIVE:The present study was designed to examine the effects of a single bout of circuit resistance exercise on plasma glucose, ghrelin, GH, and c-peptide, and cortisol. DESIGN AND METHODS:Fourteen volunte...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2006.05.009
更新日期:2006-10-01 00:00:00
abstract::Lipoprotein lipase (LPL) of adipose cells is present only in membrane compartments, mainly in the Golgi apparatus. LPL is a typical secretory protein which appears to be active as a homodimer. The process of LPL synthesis and maturation requires multiple steps. LPL is synthesized in the endoplasmic reticulum as an ina...
journal_title:Clinical biochemistry
pub_type: 杂志文章,评审
doi:10.1016/0009-9120(90)90034-r
更新日期:1990-10-01 00:00:00
abstract:OBJECTIVE:Develop a simple LC-MS-MS method for determination of 25-hydroxymetabolites of vitamin D2 and D3 in serum. DESIGN AND METHODS:0.1 mL serum was mixed with 0.3 mL deproteinizing mixture containing two deuterated internal standards. Two LC-MS-MS systems were used: Waters Premier with an ESI source and a Hypersi...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2011.08.1134
更新日期:2011-11-01 00:00:00
abstract:OBJECTIVE:Apolipoprotein E (APOE) E4, apolipoprotein B-100 (APOB) Q3611 allele, the angiotensin converting enzyme (ACE) deletion (D) allele and glycoprotein IIIa (GP3A) P33 mutant allele are reported to predispose to early-onset coronary heart disease (CHD). These associations were not all confirmed in more recent stud...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/s0009-9120(99)00017-x
更新日期:1999-06-01 00:00:00
abstract:OBJECTIVE:Neonatal abstinence syndrome (NAS) is a rising concern with unknown long-term effects. It is apparent that higher cost of care, impact on the community and reduced quality of life are associated with similar etiologies (e.g., fetal alcohol syndrome). Detection of drug exposure in utero allows for earlier inte...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2017.09.016
更新日期:2017-12-01 00:00:00
abstract:BACKGROUND:Elevations of serum cardiac troponin T (cTnT) have been described in patients with end stage chronic kidney disease (CKD) although the mechanism is unknown, whether from increased production or decreased clearance. Less is known about cTnT in short term changes in renal function and in lesser degrees of rena...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2015.05.004
更新日期:2015-08-01 00:00:00
abstract:OBJECTIVES:Non-invasive prenatal aneuploidy testing (NIPT) by next-generation sequencing of circulating cell-free DNA in maternal plasma relies on chromosomal ratio (chrratio) measurements to detect aneuploid values that depart from euploid ratios. Diagnostic performances are known to depend on the fraction of fetal DN...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2018.06.015
更新日期:2018-09-01 00:00:00
abstract:OBJECTIVE:Mycophenolic acid requires routine therapeutic drug monitoring. We evaluated the suitability of a new PETINIA (particle enhanced turbidimetric inhibition immunoassay) assay on the Dimension EXL analyzer for monitoring of mycophenolic acid by comparing values obtained by this assay with a HPLC-UV method. DESI...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2012.11.025
更新日期:2013-05-01 00:00:00
abstract::In order to provide quality control serum in the hypoglycemic range, pooled human serum was treated with yeast. Yeast destroyed about 50% of the serum glucose in about 4 1/2 hrs. The yeast-treated serum remained suitable for quality control of the most commonly analyzed clinical chemistry constituents which showed onl...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/s0009-9120(80)90562-7
更新日期:1980-02-01 00:00:00
abstract:OBJECTIVE:This study aimed at evaluating Elecsys free triiodothyronine (FT3) assay performed on an Elecsys 2010 system, while paying special attention to age relationship in euthyroid subjects. DESIGN AND METHODS:FT3 levels were measured in 149 euthyroid control subjects aged between 2 and 92 years old, 33 hyperthyroi...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/s0009-9120(98)00024-1
更新日期:1998-07-01 00:00:00
abstract:OBJECTIVE:Plasma ammonia measurement is greatly influenced by pre-analytical conditions, which may lead to false positives. We wanted to evaluate the prevalence and clinical impact of plasma ammonia false positives in a pediatric population. DESIGN AND METHODS:Over a 28-month period, charts of patients with elevated a...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2007.01.024
更新日期:2007-05-01 00:00:00
abstract:OBJECTIVES:This study examines the redox status of drug-resistant epileptic patients and how it is modified after surgical treatment. DESIGN AND METHODS:The activity of antioxidant enzymes (superoxide dismutase, catalase and glutathione peroxidase), and markers of damage to biomolecules (malondialdehyde and advanced o...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2006.11.019
更新日期:2007-03-01 00:00:00
abstract:BACKGROUND:Numerous etiologies are implicated in the complications of diabetes. A link between diabetes and the predisposition to certain cancers, including colon cancer, has been established during the last decade. However, the relationship between fecal occult blood test (FOBT), a screening method used principally fo...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2016.10.005
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVES:We sought to investigate whether heart-type fatty acid binding protein (H-FABP), a new marker of myocardial necrosis, increases in relation to elective cardioversion of atrial fibrillation (AF). METHODS:We studied 25 consecutive patients (61 ± 16 years old, 21 men) admitted to our hospital for elective card...
journal_title:Clinical biochemistry
pub_type: 杂志文章
doi:10.1016/j.clinbiochem.2011.05.029
更新日期:2011-08-01 00:00:00